Southern African guidelines for the safe use of pre-exposure prophylaxis in men who have sex with men who are at risk for HIV infection
Background.The use of oral antiretrovirals to prevent Washing Machine Hob HIV infection among HIV-negative men who have sex with men (MSM) has been shown to be safe and efficacious.A large, randomised, placebo-controlled trial showed a 44% reduction in the incidence of HIV infection among MSM receiving a daily oral fixed-dose combination of tenofov